52 10 Front Seats
| Type | Thread | Tightening Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Seat to floor plate | E70 | (trilobular) | Replace Powerlok screw | 43 Nm |
| 2AZ Backrest frame to seat frame | E70 | (trilobular) | Replace Powerlok screw | 31 Nm |
| 3AZ Active head restraint -Sliding rails with gas cartridge | E70 | 8 Nm | ||
| 4AZ Carrier section for electr. actuating unit | E70 | 8 Nm | ||
| 5AZ Trim to seat | E70 | Torque angle | 4 Nm | |
| 6AZ Seat rails to seat frame | E70 | Replace Powerlok screw | 27 Nm | |
| 7AZ Adjusting switch to trim | E70 | 2 Nm |
TIGHTENING TORQUES - FRONT SEATS
52 24 Rear Seat (Normal), Manual
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Backrest on body | E38 | M6 | 5 Nm | |
| E60 | M8 | 18.5 Nm | ||
| 2AZ Head restraint support to backrest | E60 | M6 | Screws, top | 5.6 Nm |
| Screws, bottom | 8 Nm | |||
| 3AZ Armrest lock to backrest | E60 | M6 | 8 Nm | |
| 4AZ Backrest lock to backrest | E60 | M6 | 19 Nm | |
| 5AZ Center armrest to backrest frame | E60 | M6 | 19 Nm | |
| 6AZ Storage compartment casing to body | E63 / E64 | 7.5 Nm | ||
| 7AZ Ski bag casing to body (hexagon screw) | E63 / E64 | M8 | 24 Nm | |
| 8AZ Lock to body | ||||
| 9AZ Top Tether eyelet | E60 / E63 / E65 / E66 | 17 Nm |
TIGHTENING TORQUES - REAR SEAT (NORMAL), MANUAL
52 26 Rear Seats (Through-Loading System)
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Outer mount (backrest) to body | E60 | 12.5 Nm | ||
| 2AZ Center mount (backrest) to body | E60 | 12.5 Nm | ||
| 3AZ Backrest lock to seat back | E60 | 12.5 Nm | ||
| 4AZ Center armrest to seat back | E60 | M6 | 6 Nm | |
| 5AZ Outer mount to seat back | E60 | 38 Nm | ||
| 6AZ Skibag cover to skibag frame | E60 | 6 Nm | ||
| 7AZ Striker to body | ||||
| 8AZ Lashing eye to backrest | ||||
| 9AZ Lock to backrest | E61 | 20+5 Nm | ||
| 10AZ Lock to body | E60 | 18.5 Nm |
TIGHTENING TORQUES - REAR SEATS (THROUGH-LOADING SYSTEM)
52 25 Rear Seat (Normal), Electric
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Backrest on body | E38 | 5 Nm | ||
| E65 / E66 / E67 | Install nuts with Loctite | 20 Nm | ||
| 2AZ Seat to floor plate | E65 / E66 / E67 | 20 Nm | ||
| E65 / E66 / E67 | Plastic nut | 12 Nm | ||
| 3AZ Backrest frame to seat frame | E65 / E66 / E67 | 18 Nm | ||
| 4AZ Center armrest to body | E65 / E66 / E67 | 19 Nm |
TIGHTENING TORQUES - REAR SEAT (NORMAL), ELECTRIC
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Outer mount (backrest) to body | E70 | 40 Nm | ||
| 2AZ Bearing to carrier | E70 | 20 Nm | ||
| 3AZ Centre armrest to seat back | E70 | 12 Nm | ||
| 4AZ Outer mount to seat back | E70 | 71 Nm | ||
| 5AZ Lock to backrest | E70 | 22.5 Nm | ||
| 6AZ Adapter plate, backrest lock | E70 | 20 Nm | ||
| 7AZ Lock, centre armrest | E70 | 12 Nm | ||
| 8AZ Top Tether eyelet | E70 | 24 Nm | ||
| 9AZ Trim, ski bag | E70 | 6 Nm | ||
| 2nd rear seat row for vehicles with 3rd seat row (7-seater) | ||||
| 20AZ Rear seat - to body | E70 | 43 Nm | ||
| 21AZ Top Tether eyelet | E70 | 20 Nm | ||
| 22AZ Centre armrest | E70 | 25 ±2 Nm | ||
| 23AZ Trim, ski bag | E70 | 3 ±0.3 Nm | ||
| 24AZ Trim, release unit | E70 | 1 ±0.2 Nm | ||
| 25AZ Release handle | E70 | 3 Nm | ||
| 26AZ Belt outlet trim | E70 | 1.7 ±0.2 Nm | ||
| 27AZ Backrest frame to seat frame | E70 | 28 ±2 Nm |
TIGHTENING TORQUES - REAR SEATS (THROUGH-LOADING SYSTEM)
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Outer mount (backrest) to body | E60 | 12.5 Nm | ||
| 2AZ Center mount (backrest) to body | E60 | 12.5 Nm | ||
| 3AZ Backrest lock to seat back | E60 | 12.5 Nm | ||
| 4AZ Center armrest to seat back | E60 | M6 | 6 Nm | |
| 5AZ Outer mount to seat back | E60 | 38 Nm | ||
| 6AZ Skibag cover to skibag frame | E60 | 6 Nm | ||
| 7AZ Striker to body | ||||
| 8AZ Lashing eye to backrest | ||||
| 9AZ Lock to backrest | E61 | 20+5 Nm | ||
| 10AZ Lock to body | E60 | 18.5 Nm |
TIGHTENING TORQUES - REAR SEATS (THROUGH-LOADING SYSTEM)
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Outer mount (backrest) to body | E70 | 40 Nm | ||
| 2AZ Bearing to carrier | E70 | 20 Nm | ||
| 3AZ Centre armrest to seat back | E70 | 12 Nm | ||
| 4AZ Outer mount to seat back | E70 | 71 Nm | ||
| 5AZ Lock to backrest | E70 | 22.5 Nm | ||
| 6AZ Adapter plate, backrest lock | E70 | 20 Nm | ||
| 7AZ Lock, centre armrest | E70 | 12 Nm | ||
| 8AZ Top Tether eyelet | E70 | 24 Nm | ||
| 9AZ Trim, ski bag | E70 | 6 Nm | ||
| 2nd rear seat row for vehicles with 3rd seat row (7-seater) | ||||
| 20AZ Rear seat - to body | E70 | 43 Nm | ||
| 21AZ Top Tether eyelet | E70 | 20 Nm | ||
| 22AZ Centre armrest | E70 | 25 ±2 Nm | ||
| 23AZ Trim, ski bag | E70 | 3 ±0.3 Nm | ||
| 24AZ Trim, release unit | E70 | 1 ±0.2 Nm | ||
| 25AZ Release handle | E70 | 3 Nm | ||
| 26AZ Belt outlet trim | E70 | 1.7 ±0.2 Nm | ||
| 27AZ Backrest frame to seat frame | E70 | 28 ±2 Nm |
TIGHTENING TORQUES - REAR SEATS (THROUGH-LOADING SYSTEM)
52 30 3rd Seat Row
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ 3rd seat row - to body | E70 | 31 Nm | ||
| 2AZ Fitting screws for seat backrest frame - to assembly frame | E70 | 57 ±5 Nm | ||
| 3AZ Outer mount screw for seat backrest frame - to assembly frame | E70 | 27 ±3 Nm |
TIGHTENING TORQUES - 3RD SEAT ROW